CN202290152U - Four-roller flour grinding machine - Google Patents
Four-roller flour grinding machine Download PDFInfo
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- CN202290152U CN202290152U CN2011203748228U CN201120374822U CN202290152U CN 202290152 U CN202290152 U CN 202290152U CN 2011203748228 U CN2011203748228 U CN 2011203748228U CN 201120374822 U CN201120374822 U CN 201120374822U CN 202290152 U CN202290152 U CN 202290152U
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- roller
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- fast
- slow roller
- powder machine
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Abstract
The embodiment of the utility model discloses a four-roller flour grinding machine, comprising a host machine, an upper slow roller, an upper fast roller, a lower slow roller and a lower fast roller, wherein the upper slow roller, the upper fast roller, the lower slow roller and the lower fast roller are all arranged on the host machine; the roller surface of the upper fast roller is respectively attached to the roller surface of the upper slow roller and the roller surface of the lower slow roller; and the roller surface of the lower fast roller is attached to the roller surface of the lower slow roller. In use, a material enters inside the machine body through a feeding port, falls on the upper slow roller, is ground once between the upper fast roller and the upper slow roller, is ground once by the upper fast roller and the lower slow roller, and is ground once by the lower fast roller and the lower slow roller again. Compared with the prior art, the grinding frequency of the material is increased, therefore, in the process of grinding the material with same fineness, by the adoption of the four-roller flour grinding machine provided by the utility model, the operation frequency is less, and the time is shorter, so that the requirements for reducing power consumption can be reached.
Description
Technical field
The utility model relates to a kind of grinding equipment, more particularly, relates to a kind of four roll mill powder machine.
Background technology
The pair roller flour mill is a kind of process equipment of the cereal of milling, and realizes the grinding to cereal through the pair roller that is provided with on it.
Existing a kind of pair roller flour mill mainly contains three roller flour mill and four roll mill powder machine, mainly introduces four roll mill powder machine below, four roll mill powder machine as shown in Figure 1; This four roll mill powder machine comprises body 02, charging aperture 01, frame 08 and two pair rollers up and down; Wherein, two pair rollers are respectively slow roller 04 and last fast roller 05 and down slow roller 06 and following fast roller 07 up and down, and charging aperture 01 is arranged on the top of body 02; Frame 08 is arranged on the below of body 02; Two pair rollers are separately positioned on the body 02 up and down, go up the roll surface of slow roller 04 and the tangent applying setting of roll surface of last fast roller 05, and the roll surface of following slow roller 06 is provided with to cutting to fit with the roll surface of following fast roller 07.In order to make charging fall more uniformly on the slow roller 04,01 place also is provided with agitating roller 03 at charging aperture.During grinding, it is inner that abrasive gets into main frame through charging aperture 01, and fall on the slow roller 04; Go up slow roller 04 and carry out the grinding first time with 05 pair of material of last fast roller, the material after process is ground for the first time drops into down on the slow roller 06, and under the effect of down slow roller 06 and following fast roller 07, carries out the second time and grind; Form elementary processing powder through material after twice grinding; When elementary processing powder material is undesirable, repeat above-mentioned action, up to grind out powder till require.Owing to adopt the four roll mill powder machine of said structure to carry out abrasive dust, the speed roller below directly getting into after pair roller once grinds on the process grinds once more, and one time pan feeding can carry out twice grinding.Though increase compared to its abrasive dust performance of three roller flour mill, because only through twice grinding,, need just can reach instructions for use through repeatedly grinding when abrasive dust requires fineness hour, obviously increased energy consumption.
Therefore, the purpose of the utility model is to provide a kind of four roll mill powder machine, to reach the purpose that cuts down the consumption of energy.
The utility model content
In view of this, the utility model provides a kind of four roll mill powder machine, to reach the purpose that cuts down the consumption of energy.
For realizing above-mentioned purpose, the utility model provides following technical scheme:
A kind of four roll mill powder machine; Comprise main frame, last slow roller, go up fast roller, following slow roller and time fast roller; Wherein, saidly slow roller, go up fast roller, down slow roller and down fast roller all be arranged on the said main frame; The said roll surface of fast roller fits with the roll surface of said slow roller and the roll surface of following slow roller respectively, and the roll surface of said fast roller down and the said roll surface of slow roller down fit.
Wherein, said slow roller down and last slow roller drive through first motor.
Wherein, the output of said first motor also is provided with gear reduction unit, and said gear reduction unit links to each other with following slow roller with said slow roller through chain.
Wherein, also be provided with the expansion tightening wheel that matches with said chain on the said main frame.
Wherein, the quantity of said expansion tightening wheel is two, and wherein, an expansion tightening wheel is arranged on down slow roller below, and another expansion tightening wheel is arranged on the said slow roller and said down between the slow roller of.
Wherein, said fast roller drives through second motor with following fast roller.
Wherein, said second motor is connected through the V-belt with said fast roller down with said fast roller.
What wherein, charging aperture is set on the said main frame locates to be provided with agitating roller and feeding roller.
The four roll mill powder machine that the utility model embodiment provides comprises main frame, last slow roller, goes up fast roller, following slow roller and time fast roller; Wherein, saidly slow roller, go up fast roller, down slow roller and down fast roller all be arranged on the said main frame; The said roll surface of fast roller fits with the roll surface of said slow roller and the roll surface of following slow roller respectively, and the roll surface of said fast roller down and the said roll surface of slow roller down fit.
In use, material gets into internal body through charging aperture, and drops on the slow roller, and last fast roller with on grind once between the slow roller, go up fast roller and down slow roller grinding once, following fast roller and following slow roller grind once again.Compared with prior art increased the grinding number of times of material, therefore, when grinding the material of identical fineness, the number of run of the four roll mill powder machine of employing the utility model structure is few, and the time is shorter, thereby reaches the requirement that cuts down the consumption of energy.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art; To do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below; Obviously, the accompanying drawing in describing below only is some embodiment of the utility model, for those of ordinary skills; Under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the structural representation of four roll mill powder machine in the prior art;
The four roll mill powder machine left side TV structure sketch map that Fig. 2 provides for the utility model embodiment;
The four roll mill powder machine master TV structure sketch map that Fig. 3 provides for the utility model embodiment;
The right TV structure sketch map of four roll mill powder machine that Fig. 4 provides for the utility model embodiment;
Wherein, among Fig. 1 to Fig. 4:
01 is charging aperture; 02 is main frame; 03 is agitating roller; 04 is last slow roller; 05 is last fast roller; 06 is following slow roller; 07 is following fast roller; 08 is frame; 11 is charging aperture; 12 is main frame; 131 is agitating roller; 132 is feeding roller; 14 is last slow roller; 15 is last fast roller; 16 are following slow roller; 17 are following fast roller; 181 is first motor; 182 is second motor; 183 is chain; 184 is the V-belt; 185 is decelerator; 186 is expansion tightening wheel; 187 is expansion tightening wheel; 19 is frame.
The specific embodiment
The utility model discloses a kind of four roll mill powder machine, to reach the purpose that cuts down the consumption of energy.
To combine the accompanying drawing among the utility model embodiment below, the technical scheme among the utility model embodiment is carried out clear, intactly description, obviously, described embodiment only is the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment that is obtained under the creative work prerequisite, all belong to the scope of the utility model protection.
Please with reference to Fig. 2 to four roll mill powder machine shown in Figure 4, wherein, 11 is charging aperture; 12 is main frame; 131 is agitating roller; 132 is feeding roller; 14 is last slow roller; 15 is last fast roller; 16 are following slow roller; 17 are following fast roller; 181 is first motor; 182 is second motor; 183 is chain; 184 is the V-belt; 185 is decelerator; 186 is expansion tightening wheel; 187 is expansion tightening wheel; 19 is frame.
This four roll mill powder machine comprises main frame 12, upward slow roller 14, upward fast roller 15, following slow roller 16 and following fast roller 17; Wherein, saidly slow roller 14, go up fast roller 15, down slow roller 16 and down fast roller 17 all be arranged on the main frame 12; The roll surface of going up fast roller 15 fits with the roll surface of last slow roller 14 and the roll surface of following slow roller 16 respectively, and the roll surface of following fast roller 17 fits with the roll surface of following slow roller 16.
In use, material gets into internal bodies through charging aperture 11, and drops on the slow roller 14, and last fast roller 15 with on grind once between the slow roller 14, go up fast roller 15 and down slow roller 16 grindings once, following fast roller 17 and following slow roller 16 grind once again.Compared with prior art increased the grinding number of times of material, therefore, when grinding the material of identical fineness, the number of run of the four roll mill powder machine of employing the utility model structure is few, and the time is shorter, thereby reaches the requirement that cuts down the consumption of energy.
When adopting above-mentioned arrangement form; Can use a motor to drive or use two motors to drive jointly for last pair roller (comprising slow roller 14 and last fast roller 15) and following pair roller (comprising down slow roller 16 and following fast roller 17); Wherein, When two motors of employing drive, can also adopt fast roller 15 and following fast roller 17 shared motors, go up slow roller 14 and following slow roller 16 shared motors.
During a kind of drive form, following slow roller 16 drives through first motor 181 with last slow roller 14 after employing; Going up fast roller 15 drives through second motor 182 with following fast roller 17.Wherein, first motor 181 and down slow roller 16 and last slow roller 14 type of belt drive have a variety of, are specially belt transmission or chain drive.Because the speed when last slow roller 14 moves with down slow roller 16 is slower compared to last fast roller 15 and down fast roller 17; Therefore; Also decelerator 185 need be set after first motor 181; Should and how much select one-level decelerator, two stage reducer or triple reduction gear for use with slow roller 16 required rotating speeds down according to going up slow roller 14 in the actual use.Decelerator 185 is preferably selected chain drive with last slow roller 14 for use with the type of belt drive of following slow roller 16, and chain drive is more reliable compared to belt transmission, and is more steady.And this decelerator 185 is a gear reduction unit.
In addition, in transmission process, looseningly have influence on transmission, also be provided with the expansion tightening wheel that matches with chain 183 on the main frame 12, the angle tensioner chain 183 through regulating expansion tightening wheel or unclamp chain 183 owing to producing in order to prevent chain 183.
In the utility model embodiment, expansion tightening wheel is specially two, and wherein, an expansion tightening wheel 186 is arranged on down slow roller 16 belows, and another expansion tightening wheel 187 is arranged between slow roller 14 and the following slow roller 16.
When going up fast roller 15 and fast roller 17 driving through second motor 182 down, second motor 182 is connected through V-belt 184 with following fast roller 17 with last fast roller 15.Preferably, this V-belt 184 is 9B type V-belt.
Above-mentioned first motor 181 and second motor 182 are arranged in the frame 19 of main frame 12 belows simultaneously.
In scheme further; What charging aperture 11 was set on the main frame 12 locates to be provided with agitating roller 131 and feeding roller 132, and agitating roller 131 carries out transmission with feeding roller 132 through gear, and material is pulverized thicker material; Make material drop on uniformly on the slow roller 14, improve the grinding efficiency of equipment.
To the above-mentioned explanation of the disclosed embodiments, make this area professional and technical personnel can realize or use the utility model.Multiple modification to these embodiment will be conspicuous concerning those skilled in the art, and defined General Principle can realize under the situation of spirit that does not break away from the utility model or scope in other embodiments among this paper.Therefore, the utility model will can not be restricted to these embodiment shown in this paper, but will meet and principle disclosed herein and features of novelty the wideest corresponding to scope.
Claims (8)
1. four roll mill powder machine; Comprise main frame, last slow roller, go up fast roller, following slow roller and time fast roller; Wherein, saidly slow roller, go up fast roller, down slow roller and down fast roller all be arranged on the said main frame; It is characterized in that the said roll surface of fast roller fits with the roll surface of said slow roller and the roll surface of following slow roller respectively, the roll surface of said fast roller down and the said roll surface of slow roller down fit.
2. four roll mill powder machine as claimed in claim 1 is characterized in that, said slow roller down and last slow roller drive through first motor.
3. four roll mill powder machine as claimed in claim 2 is characterized in that the output of said first motor also is provided with gear reduction unit, and said gear reduction unit links to each other with following slow roller with said slow roller through chain.
4. four roll mill powder machine as claimed in claim 3 is characterized in that, also is provided with the expansion tightening wheel that matches with said chain on the said main frame.
5. four roll mill powder machine as claimed in claim 4 is characterized in that the quantity of said expansion tightening wheel is two, and wherein, an expansion tightening wheel is arranged on down slow roller below, and another expansion tightening wheel is arranged on the said slow roller and said down between the slow roller of.
6. four roll mill powder machine as claimed in claim 5 is characterized in that, said fast roller drives through second motor with following fast roller.
7. four roll mill powder machine as claimed in claim 6 is characterized in that, said second motor is connected through the V-belt with said fast roller down with said fast roller.
8. four roll mill powder machine as claimed in claim 7 is characterized in that, the charging aperture place is set on the said main frame is provided with agitating roller and feeding roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203748228U CN202290152U (en) | 2011-09-27 | 2011-09-27 | Four-roller flour grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203748228U CN202290152U (en) | 2011-09-27 | 2011-09-27 | Four-roller flour grinding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202290152U true CN202290152U (en) | 2012-07-04 |
Family
ID=46359135
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203748228U Expired - Fee Related CN202290152U (en) | 2011-09-27 | 2011-09-27 | Four-roller flour grinding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202290152U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113953004A (en) * | 2021-10-20 | 2022-01-21 | 黑龙江八一农垦大学 | High-efficient agitating unit of wheat processing powder process |
| CN116099589A (en) * | 2023-03-16 | 2023-05-12 | 江苏子田机械有限公司 | Rice huller structure with multiple grinding functions and grinding method |
-
2011
- 2011-09-27 CN CN2011203748228U patent/CN202290152U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113953004A (en) * | 2021-10-20 | 2022-01-21 | 黑龙江八一农垦大学 | High-efficient agitating unit of wheat processing powder process |
| CN116099589A (en) * | 2023-03-16 | 2023-05-12 | 江苏子田机械有限公司 | Rice huller structure with multiple grinding functions and grinding method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120704 Termination date: 20140927 |
|
| EXPY | Termination of patent right or utility model |